USAP Shackleton Glacier (lat, lon) = (-85.08, -175.38) Forecast initialized at 2026013112 WRF 24km domain FCST UTC UTC T Td Altim Spd Gust Dir Grid VVV RH1RH2RH3 T1T2T3 ACCUM HR DAY HR (C) (C) (in Hg)(kts)(kts)(deg)(deg) (*) (% wrt water) (C) (*) 00 31 12 -19.2 -26.8 28.75 4 5 215 39 -021 054040037 M19M18M18 000 03 31 15 -17.5 -26.5 28.81 4 8 193 17 -005 045032036 M16M17M18 000 06 31 18 -16.2 -25.3 28.82 2 6 200 25 -005 046032036 M16M17M17 000 09 31 21 -15.4 -24.4 28.83 2 6 195 20 -005 046031037 M16M16M17 000 12 01 00 -14.4 -23.5 28.83 2 5 204 29 -005 046032038 M15M16M17 000 15 01 03 -14.2 -22.9 28.84 1 3 214 39 001 048033041 M15M16M17 000 18 01 06 -14.8 -23.4 28.84 1 2 196 20 -003 048035043 M15M16M17 000 21 01 09 -15.1 -24.2 28.84 1 3 187 12 -005 046036045 M15M16M16 000 24 01 12 -15.1 -24.3 28.81 1 3 187 11 -001 046037048 M15M16M16 000 27 01 15 -14.9 -23.7 28.81 2 3 172 356 -001 047038051 M15M15M16 000 30 01 18 -14.3 -22.6 28.78 1 2 168 352 -003 050041056 M15M16M16 000 33 01 21 -13.9 -21.9 28.76 1 1 130 314 -000 051044058 M15M16M17 000 36 02 00 -13.6 -21.4 28.73 1 1 82 267 003 053046061 M15M16M17 000 39 02 03 -13.5 -21.0 28.71 1 1 111 296 -001 054049063 M15M16M17 000 42 02 06 -14.6 -19.6 28.69 2 3 181 5 016 066059076 M16M17M18 002 45 02 09 -15.8 -20.9 28.68 5 5 169 354 021 066068077 M16M17M18 003 48 02 12 -16.5 -21.6 28.66 6 6 173 358 014 066072079 M16M17M18 003 51 02 15 -16.7 -21.8 28.67 7 7 172 356 024 065072076 M16M17M18 002 54 02 18 -16.3 -21.5 28.68 7 7 173 358 007 065074076 M16M17M18 002 57 02 21 -15.7 -20.9 28.69 8 9 172 357 011 064067072 M16M17M17 001 60 03 00 -14.6 -20.5 28.69 7 8 174 358 011 061059067 M15M16M17 000 63 03 03 -14.3 -20.7 28.70 7 9 173 357 010 059054058 M15M16M16 000 66 03 06 -14.7 -21.3 28.71 8 10 169 353 011 058048052 M14M15M16 000 69 03 09 -15.5 -21.9 28.71 10 13 167 352 013 059042048 M14M15M16 000 72 03 12 -15.5 -21.9 28.70 12 16 166 351 012 058039047 M14M15M16 000 75 03 15 -15.3 -21.9 28.69 13 16 165 349 016 057036046 M14M14M15 000 78 03 18 -14.8 -21.6 28.69 13 16 167 351 011 056035049 M14M14M15 000 81 03 21 -14.1 -20.9 28.66 13 17 165 350 010 057035053 M14M14M15 000 84 04 00 -13.6 -20.4 28.64 13 17 166 351 013 057034053 M13M14M15 000 87 04 03 -13.7 -20.5 28.62 14 18 163 348 012 057034050 M13M14M15 000 90 04 06 -14.3 -21.0 28.59 14 19 162 346 014 057033048 M13M14M15 000 93 04 09 -15.2 -21.8 28.57 15 20 161 346 018 057033053 M14M14M15 000 96 04 12 -15.9 -22.7 28.54 16 20 161 346 015 056033056 M14M14M15 000 99 04 15 -15.9 -22.6 28.55 15 20 161 346 014 056034055 M14M15M15 000 102 04 18 -15.4 -21.9 28.54 15 19 160 344 010 058036055 M14M15M16 000 105 04 21 -14.4 -20.7 28.53 14 18 159 343 005 059038055 M14M14M15 000 108 05 00 -13.6 -19.5 28.53 12 17 157 342 012 061042052 M14M14M15 000 111 05 03 -13.4 -18.7 28.55 11 15 157 342 021 065047054 M13M14M15 000 114 05 06 -14.2 -19.4 28.57 12 15 158 342 019 065050057 M14M14M15 000 117 05 09 -15.2 -20.6 28.57 13 15 162 346 005 063049058 M14M14M15 000 120 05 12 -16.0 -21.7 28.57 13 16 160 345 010 062049057 M14M15M16 000 * NOTES on units: VVV (vertical velocity) is given as tenths of a microbar per second at 700 hPa, with positive values indicating upward motion; ACCUM (accumulated precipitation, past 3h) is given as hundredths of a millimeter; RH1, RH2, and RH3 are the % RH at the surface, 1000', and 3000', respectively; T1, T2, and T3 are the temperatures at 500', 1000', and 1500', respectively. Gust is estimated according to the NCEP HRRR gust algorithm.